Author Question: What is the difference between a compound and a mixture? A) They both consist of atoms from ... (Read 125 times)

futuristic · **on:** Aug 27, 2018

What is the difference between a compound and a mixture?

A) They both consist of atoms from different elements.
B) The way in which their atoms are bonded together.
C) One is a solid and the other is a liquid.
D) The components of a mixture are not chemically bonded together.

Question 2

Since some of the compounds that are destroying ozone are found in nature normally, how is it possible to tell that the reactive molecules destroying the ozone are due to our actions?

A) They are accompanied by compounds that are only synthetic.
B) The compounds only increased in the past few years.
C) The isotope distribution is unique to synthetic elements.
D) The chemical composition is different than natural compounds.
E) all of the above